Hi, Patch "usb: dwc3: gadget: drop dwc3 manual phy control" says "Recent versions of the core, can suspend and resume the PHYs automatically, so we don't need to fiddle with dwc3's Global PHY registers at all." First part of the statement is true, but only when bit 17 of GUSB3PIPECTL and bit 6 of GUSB2PHYCFG is set, no? Recommended reset value of this bit in DRD/OTG mode is '0' and in other mode is '1'. Specs recommends to set this value after core initialization is complete. So, shouldn't software always set these bits after core initialization to take care of the controller where this bit was not set at reset. Regards Pratyush -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
